﻿using System;
using System.Net;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Documents;
using System.Windows.Ink;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Animation;
using System.Windows.Shapes;
using System.Windows.Data;
using System.IO;
using System.Windows.Media.Imaging;

namespace SUMO.MediaBrowser.Converters
{
    public class ByteArrayImageConverter : IValueConverter
    {

        public static ImageSource CreateImageSource(byte[] imageData)
        {
            MemoryStream stream = new MemoryStream(imageData);
            return CreateImageSource(stream);
        }
        public static ImageSource CreateImageSource(Stream source)
        {
            var bitmapImage = new BitmapImage();
            bitmapImage.SetSource(source);
            return bitmapImage;
        }

        #region IValueConverter Members

        public object Convert(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            if (value != null && value is byte[])
            {
                var byteData = value as byte[];
                if (byteData != null && byteData.Length > 0)
                    return CreateImageSource(byteData);
            }

            return null;
        }

        public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
        {
            throw new NotImplementedException();
        }

        #endregion
    }


}
